Triple

T21379575
Position Surface form Disambiguated ID Type / Status
Subject Seventh Street Bridge E527307 entity
Predicate partOf P40 FINISHED
Object Los Angeles transportation network — NE NERFINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Los Angeles transportation network | Statement: [Seventh Street Bridge, partOf, Los Angeles transportation network]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Los Angeles transportation network
Context triple: [Seventh Street Bridge, partOf, Los Angeles transportation network]
  • A. Los Angeles County transportation network chosen
    The Los Angeles County transportation network is an extensive, multimodal system of rail lines, bus routes, and highways that connects communities across the county and supports one of the largest urban populations in the United States.
  • B. Southern California regional transportation network
    The Southern California regional transportation network is an interconnected system of highways, rail lines, transit services, and related infrastructure that links counties across the greater Los Angeles and Inland Empire areas to support regional mobility and commerce.
  • C. Los Angeles street network
    The Los Angeles street network is the extensive, car-oriented system of roads, freeways, and neighborhood streets that structures transportation and urban form across the Los Angeles metropolitan area.
  • D. City of Los Angeles passenger cars
    City of Los Angeles passenger cars are restored streamlined passenger railcars originally used on Union Pacific’s famed City of Los Angeles train, now preserved and operated as part of the Union Pacific Heritage Fleet.
  • E. Downtown Los Angeles
    Downtown Los Angeles is the central business, cultural, and historic core of Los Angeles, known for its skyscrapers, arts and entertainment venues, and diverse neighborhoods.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69e0b51f363c8190944000ab5523b02b completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b0cc2b5c8190aa5f20f920523fe9 completed April 22, 2026, 11:28 a.m.
Created at: April 16, 2026, 5:11 p.m.